Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass
The ability of fungal waste biomass type White Agaricus Bisporus to biosorb Pb(II) ,Cr(III), Cd(II) and Co(II) from wastewater was investigated in batch process. Single and binary mixtures were used at low metal concentration wastewater treatment. The size of the biosorbent ranged 0.3-1 mm. The bios...
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| Format: | Article |
| Language: | English |
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Al-Nahrain Journal for Engineering Sciences
2017-06-01
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| Series: | مجلة النهرين للعلوم الهندسية |
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| Online Access: | https://nahje.com/index.php/main/article/view/260 |
| _version_ | 1830379682247213056 |
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| author | Hasanain Saad Al-Hares |
| author_facet | Hasanain Saad Al-Hares |
| author_sort | Hasanain Saad Al-Hares |
| collection | DOAJ |
| description | The ability of fungal waste biomass type White Agaricus Bisporus to biosorb Pb(II) ,Cr(III), Cd(II) and Co(II) from wastewater was investigated in batch process. Single and binary mixtures were used at low metal concentration wastewater treatment. The size of the biosorbent ranged 0.3-1 mm. The biosorption capacity of the biosorbent was evaluated under equilibrium conditions at 25 °C. Results indicated that the biosorption capacity of waste of fungi for the binary mixture was always lower than that for a single component system. Eight isotherm models were used to fit the experimental data of single system and Langmuir model was found a suitable to describe the biosorption data. The maximum uptake capacity (qe) of Pb(II), Cr(III), Cd(II) and Co(II) in single system was 158.73, 46.94, 40.16 and15.94 mg/g respectively with correlation coefficients 0.999,0.998,0.988 and 0.991 respectively. For binary system, four biosorption models were used to fit the experimental data. Extended Langmuir model gave the best fitting. The removal percentage of heavy metals onto fungal waste biomass was in order of Pb(II) > Cr(III) > Cd(II) > Co(II) in both single and binary system. The results show that the using waste of fungi as a biosorbent of heavy metals gave a higher uptake capacity of four heavy metals. |
| first_indexed | 2024-12-20T09:15:28Z |
| format | Article |
| id | doaj.art-39e6098e97e04300837237acc2d66dac |
| institution | Directory Open Access Journal |
| issn | 2521-9154 2521-9162 |
| language | English |
| last_indexed | 2024-12-20T09:15:28Z |
| publishDate | 2017-06-01 |
| publisher | Al-Nahrain Journal for Engineering Sciences |
| record_format | Article |
| series | مجلة النهرين للعلوم الهندسية |
| spelling | doaj.art-39e6098e97e04300837237acc2d66dac2022-12-21T19:45:26ZengAl-Nahrain Journal for Engineering Sciencesمجلة النهرين للعلوم الهندسية2521-91542521-91622017-06-01203260Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste BiomassHasanain Saad Al-Hares0Environmental Eng. Department University of BaghdadThe ability of fungal waste biomass type White Agaricus Bisporus to biosorb Pb(II) ,Cr(III), Cd(II) and Co(II) from wastewater was investigated in batch process. Single and binary mixtures were used at low metal concentration wastewater treatment. The size of the biosorbent ranged 0.3-1 mm. The biosorption capacity of the biosorbent was evaluated under equilibrium conditions at 25 °C. Results indicated that the biosorption capacity of waste of fungi for the binary mixture was always lower than that for a single component system. Eight isotherm models were used to fit the experimental data of single system and Langmuir model was found a suitable to describe the biosorption data. The maximum uptake capacity (qe) of Pb(II), Cr(III), Cd(II) and Co(II) in single system was 158.73, 46.94, 40.16 and15.94 mg/g respectively with correlation coefficients 0.999,0.998,0.988 and 0.991 respectively. For binary system, four biosorption models were used to fit the experimental data. Extended Langmuir model gave the best fitting. The removal percentage of heavy metals onto fungal waste biomass was in order of Pb(II) > Cr(III) > Cd(II) > Co(II) in both single and binary system. The results show that the using waste of fungi as a biosorbent of heavy metals gave a higher uptake capacity of four heavy metals.https://nahje.com/index.php/main/article/view/260BiosorptionHeavy metalsWaste of fungiWastewater treatment |
| spellingShingle | Hasanain Saad Al-Hares Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass مجلة النهرين للعلوم الهندسية Biosorption Heavy metals Waste of fungi Wastewater treatment |
| title | Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass |
| title_full | Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass |
| title_fullStr | Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass |
| title_full_unstemmed | Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass |
| title_short | Single and Binary Biosorption isotherms of Different Heavy Metal Ions Using Fungal Waste Biomass |
| title_sort | single and binary biosorption isotherms of different heavy metal ions using fungal waste biomass |
| topic | Biosorption Heavy metals Waste of fungi Wastewater treatment |
| url | https://nahje.com/index.php/main/article/view/260 |
| work_keys_str_mv | AT hasanainsaadalhares singleandbinarybiosorptionisothermsofdifferentheavymetalionsusingfungalwastebiomass |